Microsoft MCSA 70-458

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JapanCertの試験資料を買うかどうかと迷ったら、Microsoft 70-458 「Transition Your MCTS on SQL Server 2008 to MCSA: SQL Server 2012, Part 2」 試験の部分問題と回答を無料にダウンロードして試用する後、決めて信じてくれます。早ければJapanCertを信じてくれて、早く成功になっています。

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JapanCertは国際ＩＴ認証試験資料集を提供するＷｅｂです。JapanCert会社は最良最新の試験資料の資源です、JapanCert会社が提供する Microsoft 認定資格試験問題集は豊富な経験のＩＴ専家に過去試験より一生懸命に研究する出題傾向のです。

Microsoft Transition Your MCTS on SQL Server 2008 to MCSA: SQL Server 2012, Part 2 認定 70-458 試験問題:

1. A SQL Server Integration Services (SSIS) 2012 package currently downloads sales data from a Windows Azure SQL Database database.
To improve sales data accuracy, exchange rates must be downloaded daily from a public HTTP web service instead of from a weekly flat file.
You need to implement the change to the existing package while minimizing the development effort.
What should you use to call the web service to retrieve the daily exchange rates?

A) a Script component
B) a Script task
C) a Web Service source
D) a Web Service task

2. You administer a Windows Azure SQL Database database named Inventory that contains a stored procedure named p_AddInventory.
Users need to be able to SELECT from all tables in the database and execute the stored procedure. You need to grant only the necessary permissions.
What should you do?

A) Add EXECUTE AS OWNER to the stored procedure. Add all users to the db_datareader role.
B) Create a new database role. Grant EXECUTE permission on p_AddInventory to the new role. Grant VIEW DEFINITION to to the role. Add all users to the role.
C) Add all users to the db_datawriter role. Add all users to the db_datareader role.
D) Create a new database role. Grant EXECUTE permission on p_AddInventory to the newrole. Add all users to the role. Add all users to the db_datareader role.

3. You administer a Microsoft SQL Server 2012 database that contains a table named AccountTransaction.
You discover that query performance on the table is poor due to fragmentation on the IDX_AccountTransaction_AccountCode non-clustered index.
You need to defragment the index. You also need to ensure that user queries are able to use the index during the defragmenting process,
Which Transact-SQL batch should you use?

A) ALTER INDEX IDX_AccountTransaction_AccountCode ON AccountTransaction.AccountCode REBUILD
B) CREATE INDEX IDX AccountTransactionAccountCode ON AccountTransaction.AccountCode WITH DROP EXISTING
C) ALTER INDEX IDX_AccountTransaction_AccountCode ON AccountTransaction.AccountCode REORGANIZE
D) ALTER INDEX ALL ON AccountTransaction REBUILD

4. You administer a Microsoft SQL Server 2012 database that has Trustworthy set to on. You create a stored procedure that returns database-level information from Dynamic Management Views.
You grant User1 access to execute the stored procedure.
You need to ensure that the stored procedure returns the required information when User1 executes the stored procedure. You need to achieve this goal by granting the minimum permissions required.
What should you do? Choose all that apply.

A) Grant the db_datareader role on the database to User1.
B) Modify the stored procedure to include the EXECUTE AS OWNER statement. Grant VIEW SERVER STATE permissions to the owner of the stored procedure.
C) Move the stored procedure to the User1 schema.
D) Grant the VIEW SERVER STATE permission to User1.
E) Create a SQL Server login that has VIEW SERVER STATE permissions. Modify the stored procedure to include the EXECUTE AS {newlogin} statement.

5. You are developing a SQL Server Integration Services (SSIS) project that contains a project Connection Manager and multiple packages.
All packages in the project must connect to the same database. The server name for the database must be set by using a parameter named ServerParam when any package in the project is executed.
You need to develop this project with the least amount of development effort.
What should you do? (Each correct answer presents part of the solution. Choose all that apply.)

A) Create a package parameter named ServerName in each package.
B) Set the Sensitive property of the parameter to True.
C) Create a project parameter named ServerName.
D) Edit the project Connection Manager in Solution Explorer. Set the ServerName property to @[$Project::ServerParam].
E) Edit each package Connection Manager. Set the ServerName property to @[$Project::ServerParam].
F) Set the Required property of the parameter to True.

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